370 ft
Distance
4 ft
Climb
-23 ft
Descent
367 ft
High Point

Humpback Rock Details

  • Riding Area
    Vietnam Trail Network
    Milford, Massachusetts
  • Difficulty Rating
  • Trail Type
    Singletrack
  • Bike Type
    AM, XC
  • Trail Usage
    Biking Primary
  • Direction
    Downhill Primary
    Popular direction shown
  • Climb Difficulty
    Blue
  • Physical Rating
    Moderate
  • eBike Allowed
  • TTFs on Trail
    Drop, Rock Face, Roller Coaster
  • Global Ranking
    #2267 in Mountain Biking
  • Local Popularity
    95 in Mountain Biking [+]
    • 5 in Trail Running
    • 5 in Hiking

Humpback Rock trail is a short technical but fun trail that traverses the spine of a large rock roller. The roller is not very steep and suitable for competent novices. There is a b-line available, avoiding the steepest part of the trail.

Access Info

Humpback Rock trail starts, at the top, on the Holliston Highway about mid-way between the Sudden Impact crossing and the Right Turn Clyde/Deer Way crossing. It spills out, at the lower end, on Sudden Impact, just below where it crosses the Holliston Highway.

Local Trail Association
More Stats for Humpback Rock bike trail
  • Altitude change
    -19 ft
  • Altitude min
    346 ft
  • Altitude start
    365 ft
  • Altitude end
    346 ft
  • Grade
    -5.143%
  • Grade max
    -21.616%
  • Grade min
    6.55%
  • Distance climb
    75 ft
  • Distance down
    295 ft
  • view trail stats
Status:
on Aug 18, 2018
Variable
Avg: 5 (1 votes)

view (429)
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Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
Trail Ridden Direction

Trailforks scans users ridelogs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.

  • > 96%
  • > 90%
  • > 80%
  • > 70%
  • > 50%
  • < 50%
Trail Ridden Direction

The intendid direction a trail should be ridden.

  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction

LEGEND
Trail Difficulties
  • Access Road/Trail
  • White
  • Green
  • Blue
  • Black
  • Double Black Diamond

Trail Report Status
  • Clear / Green
  • Minor Issue / Yellow
  • Significant Issue / Amber
  • Closed or Major Issue / Red

  • Land Owner Overlay
  • Wilderness (typically no bikes in USA)
  • BLM (public)
  • USFS (Wildlife sanctuaries darker than usfs)
  • State land
  • Indigenous
  • Military
Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
  • Map Markers
  • trail Trail Head
  • photo Photo
  • place Directory Listing
  • region Riding Area
  • TTF TTF
  • Parking Parking
  • Viewpoint Viewpoint
  • Information Information
  • Warning Warning
  • Directions Directions
  • Water Fountain/Source Water Fountain/Source
  • Sight Sight
  • Restrooms Restrooms
  • Gate Gate
  • Camping Camping
  • Trail Sign Trail Sign
  • Table or Bench Table or Bench
  • Other Other
      Directions to humpback-rock trailhead (42.176620, -71.488430)
      update trails status or condition

      Humpback Rock Trail Reports

      datedescription
      Aug 18, 2018 @ 6:55am
      Aug 18, 2018
      Jul 28, 2018 @ 5:04am
      Jul 28, 2018
      Jun 10, 2018 @ 1:48pm
      Jun 10, 2018
      Jun 9, 2018 @ 5:39am
      Jun 9, 2018
      reporter These trails are all in great shape. Awesome riding!
      Apr 28, 2018 @ 6:25pm
      Apr 28, 2018
      reporter
      view all reports »

      Recent Ridelog Activity on Trail

      Past Week
      • 2 rides
      • 6 miles avg distance
      6 Months
      • 233 rides
      • 7 miles avg distance
      All
      • 354 rides
      •  

      Photos

      no photos have been added for Humpback Rock yet, add a photo.

      Routes with this trail

      titleratingdistance
      Vietnam Demo Route B
      3 miles

      Reviews / Comments

      No reviews yet, be the first to write a review or ask a question.
      Use trail reports to comment on trail conditions.


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